AA+AF Performance - Q3A, Jedi Knight 2 & Comanche 4

For this next set of benchmarks we took three games that weren't GPU bound to begin with, and cranked up the resolution and AA/AF settings until we could see some differences between the ATI and NVIDIA offerings. We'll start out with a classic benchmark, Quake III Arena:

Quake 3 Arena 'four' AA/Aniso Performance
1600x1200x32
Radeon 9800 Pro (4X AA/8X Perf Aniso)

Radeon 9800 Pro (4X AA/8X Qual Aniso)

Radeon 9700 Pro (4X AA/8X Perf Aniso)

Radeon 9700 Pro (4X AA/8X Qual Aniso)

GeForce FX 5800 Ultra (4X AA/8X Bal Aniso)

128.5

117.2

114.3

104.8

102.2

|
0
|
26
|
51
|
77
|
103
|
129
|
154

Even in an old game like Quake III Arena, the Radeon 9800 Pro is able to deliver a 12% increase in performance if you turn up all of the settings at 1600 x 1200. Although admittedly, if you're still playing Quake III then you definitely don't need a Radeon 9800 Pro.

Jedi Knight 2 AA/Aniso Performance
1600x1200x32
Radeon 9800 Pro (4X AA/8X Perf Aniso)

Radeon 9700 Pro (4X AA/8X Perf Aniso)

Radeon 9700 Pro (4X AA/8X Qual Aniso)

Radeon 9800 Pro (4X AA/8X Qual Aniso)

GeForce FX 5800 Ultra (4X AA/8X Bal Aniso)

131.9

113.9

111.6

111.1

99.9

|
0
|
26
|
53
|
79
|
106
|
132
|
158

For CPU bound games like Jedi Knight 2, the performance increase offered by the Radeon 9800 Pro isn't going to be anything tremendous - as you can clearly see here by the 0 - 15% spread. What's interesting to note is that performance didn't improve at all when Quality Aniso was used, whereas we saw a 15% boost with the Performance setting.

Comanche 4 Demo AA/Aniso Performance
1024x768x32
Radeon 9800 Pro (4X AA/8X Perf Aniso)

Radeon 9800 Pro (4X AA/8X Qual Aniso)

Radeon 9700 Pro (4X AA/8X Perf Aniso)

GeForce FX 5800 Ultra (4X AA/8X Bal Aniso)

Radeon 9700 Pro (4X AA/8X Qual Aniso)

54.8

52.9

50.1

49.7

40.8

|
0
|
11
|
22
|
33
|
44
|
55
|
66

AA+AF Performance - Serious Sam 2 AA+AF Performance - Codecreatures CodeBench
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